Morningstar pROsTAR 15A PWM Charge Controller - PS-15M |
Morningstar, ProStar PWM Charge Controller, Gen 3, 15A, 12/24VDC, with LCD Meter, PS-15M Morningstar’s ProStar has been upgraded. This new third generation model offers additional features and capabilities while maintaining the same form factor, quality, and reliability that has made the ProStar the world’s leading mid-range PWM solar controller for professional and consumer applications since 1995. Morningstar’s ProStar PS-15M is the world’s leading mid-range solar charge controller for both professional and consumer applications. This second generation ProStar adds new features and protections using highly advanced technology, provides longer battery life and improved system performance; and sets new standards for reliability and self-diagnostics. Morningstar's ProStar series solar charge controllers work great with: leisure (caravan and boating), residential, rural electrification and solar energy systems, security and instrumentation, off-grid solar applications, telecommunications, transportation and traffic. ProStar modles come equiped with a five year warranty, and have received CE certification. |
Features
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General Information | |
Manufacturer: | Morningstar |
Product Line: |
ProStar |
Model ID: |
PS-15M |
Certifications and Safety Ratings: | ![]() |
Mechanical Data |
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Technology: | Pulse Width Modulation (PWM) |
Dimensions: |
7.30 x 4.50 x 2.80 inches (PS-15M Dimensions) |
Weight: | 1.10 lbs |
Casing: | (Gray) |
Display: | LED Indicator Lights |
Parallel Wiring: |
Up to 300 Amps |
Battery Position Select: |
Gel, Sealed, or Flooded (3) |
Wire Size: | #6 AWG (16mm²) |
Electrical Data |
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System Voltage: | 12V or 24 Volts |
Rated Solar/Load Current: |
15 Amps |
Temperature Compensation (mV/°C): | -30mV at 12V, -60mV at 24V, -120mV at 48V |
Accuracy: | 40mV at 12V, 60mV at 24V, 80mV at 48V |
Minimum Operating Voltage: | 8V for 12V/24V, 15V for 48V |
Self-Consumption: | 22mA at 12V, 25mA at 24V, 28mA at 48V |
Operating Temperature: | -40°C to +60°C |
Battery Voltage Set-Points* |
Note: Values are for 12V. Use 2X for 24V and 4X for 48V. |
Regulation Voltage: |
Gel: 14.00V, Sealed: 14.15V, Flooded: 14.40V |
Float: | 13.70V (Gel, Sealed & Flooded) |
Equalization: | Gel: N/A, Sealed: 14.35, Flooded: 14.90/15.10V |
Load Disconnect: |
11.40V (Gel, Sealed & Flooded) |
Load Reconnect: |
12.60V (Gel, Sealed & Flooded) |
Datasheets |
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Document | Type |
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Specifications |
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Users Manual |
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Electrical Diagram |
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Technology Overview |
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Testing Instructions |
Warranty | 5 Year Material & Workmanship Warranty |
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Warranty |
Terms & Conditions |
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Shipping: | Shipping Policy |
Returns: | Returns Policy |
Payments: | We accept: Visa, MasterCard, Discover, and American Express. We also accept checks, direct deposit and wire transfers for large orders. |
Contact Us | |
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Warranty: 5 Year Material & Workmanship Warranty